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Wilson Brinell Hardness Test Blocks

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Wilson Brinell hardness test blocks set the standard for the industry and are made from the highest quality material to insure the most uniform and repeatable Brinell test blocks available. A comprehensive variety of scales and blocks are available to meet the wide ranges and hardness scales associated with Rockwell®, Brinell, Knoop and Vickers testing. All Wilson Brinell test blocks are calibrated in the Wilson Hardness Calibration Laboratory in Binghamton, NY. The Wilson lab is accredited to ISO/IEC 17025 by A2LA and the testers used in the calibration process undergo a stringent monitoring process using NIST traceable devices.

  • Uniform material
  • Grid pattern supports NADCAP compliance
  • Large block size

Specifications

For 5.0mm and 10mm scales
Block size: 6″ x 4.5″ (152 x 114 x 18mm)
Block weight: ±4.4lbs (±2kg)
Certification: According to ISO 6506-3 & ASTM E10
For 1.0mm and 2.5mm scales
Block size: Ø 2.4 in x 0.35 in (Ø 60mm x 9mm)
Block weight: ±0.66 lbs (±0.3kg)
Certification: According to ISO 6506-3 & ASTM E10
The Buehler-Wilson Hardness Calibration Laboratory is accredited to ISO / IEC 17025 by A2LA

Test Block Guide

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